| Morpeth to Nasaud | 1,243.85 mi (2,001.78 km) |
| Morpeth to Navodari | 1,529.39 mi (2,461.31 km) |
| Morpeth to Negresti-Oas | 1,183.10 mi (1,904.01 km) |
| Morpeth to Nehoiu | 1,396.80 mi (2,247.94 km) |
| Morpeth to Ocna Mures | 1,260.19 mi (2,028.08 km) |
| Morpeth to Odobesti | 1,407.85 mi (2,265.72 km) |
| Morpeth to Odorheiu Secuiesc | 1,317.75 mi (2,120.71 km) |
| Morpeth to Oltenita | 1,465.84 mi (2,359.04 km) |
| Morpeth to Onesti | 1,375.86 mi (2,214.24 km) |
| Morpeth to Oradea | 1,158.75 mi (1,864.83 km) |
| Morpeth to Orastie | 1,259.03 mi (2,026.22 km) |
| Morpeth to Oravita | 1,240.65 mi (1,996.64 km) |
| Morpeth to Orsova | 1,280.98 mi (2,061.54 km) |
| Morpeth to Otelu Rosu | 1,242.75 mi (2,000.01 km) |
| Morpeth to Otopeni | 1,423.67 mi (2,291.18 km) |
